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Back to Grow Questions
Heat?
Fusion
started grow question 5y ago
I'm in Canada and worried about heat. How are you others in Canada making sure your igloos don't melt?
Solved
Setup. Ventilation
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Fusion
answered grow question 5y ago
I gotta keep taking ice cubes out of the freezer and building up my house every morning.
likes
Complain
Selected By The Grower
Ttrichome
answered grow question 5y ago
2 ac units per grow room. That's keeping my igloo super cool EH! God damn stereotypes lmfao. Bunch of hosers
1 like
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DeadwebsiteBoringcommunity
answered grow question 5y ago
I'm not really that concerned about it.. I just use more water..
1 like
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Similar Grow Questions
Solved
Nurse
temperature and humidity for auto from RQS
What do you think about the temperature and humidity that are highlighted in the photo for each week?
Other. General questions
Setup. Ventilation
5y ago
1
2
Solved
Plumm
Humidity problems in bloom
I have a 16inch fan outside the intake hole to my tent blowing air in, I have 2 clip on fans one each side of the tent and a carbon filter. There’s a dehumidifier 300ml per day in the middle of my tent. This is a 4x4 tent. Any tips on placement to lower rh? It goes high as 80%.TY
Setup. Ventilation
5y ago
2
2
Solved
Aldo90
Help with airflow. I've got an extractor and 3 circulating fans. Would a powerful inline fan be better than the 3 circulating fans
Question about environment here. I've got a 5x5 tent. Total 46m area. 460m3/hr needed to be extracted. Extractor fan is capable of taking 600m3/hr. I did have in an inline fan but it's no longer working. Do I need another inline fan ?? I've opened two ports for passive intake
Setup. Ventilation
3y ago
1
1
Solved
Xi_Ve
Clip fan question
Should i turn on the clip fans on low power and let them blow on the girls, or just leave the big fan blowing under the light?
Setup. Ventilation
4y ago
2
2
Solved
GreenCosmos
(MarsHydro) Anyone have experience with this combo?
I'm thinking about upgrading my ultra cheap duct fan and carbon filter to this beauty. It has a thermostat controller and is under 250€. It seems to good to be true for this price. Is anyone using it and give me a review?
Setup. Ventilation
2y ago
8
6
Solved
Newbiegrower420
Best Humidifier for 3x3x2 grow tent and best way to set up?
I’m about to buy a dehumidifier. Finding one with programable humidity levels makes them too big 4 my tent & the small ones can’t be programmed to turn off when humidity is too low. Can I get a cheap one with no controls and manage humidity with my Humidistat alone? Will it work?
Setup. Ventilation
5y ago
1
3
Solved
EXZELENS
Can I use a 100mm carbon filter on a 125mm exhaust?
So, the title is pretty straightfoward. I was thinkin about getting some 127mm extraction tubes and make it really tight to fit the filter. TIA
Setup. Ventilation
5y ago
1
2
Solved
Funkygrower
Extractor fan!!!!
What size extractor fan should I buy for my tent. Someone said a 6inch will do for my tent?
Setup. Ventilation
4y ago
1
1
Solved
MrGreenMan
Carbon filter effectiveness at harvest
Hey everyone, just wondering if carbon filters actually get rid of 100% of the smell from the harvest point while drying? I can’t smell anything outside the tent at the moment but my plants haven’t all bloomed fully and I need to be prepared, can’t have the neighbours smelling!
Setup. Ventilation
5y ago
2
2
Solved
Debutant_dream23
Extracteur et intracteur
Salut j'aimerais partir sur la gamme cloudline Ac infinity ! Ma configuration :tent 4×4! 120×120×200! led:800w ! quel type d'extraction en sortie et en intraction d'entrée d'air me conseillez vous ? Je me suis renseigné sur les différents calculs mais en vain éclairé moi 🙏🏻🙏🏻
Setup. Ventilation
5y ago
2
2
Solved
Newbiegrower420
Slowing a two speed inline fan
Can I run a fan speed controller with a dual speed inline fan? My 4” two speed fan is slightly too powerful for my grow room. I’d like to slow the fan slightly but I have heard the these types of controllers don’t work with two speed fans? Any advice or what to buy to do the job?
Setup. Ventilation
5y ago
3
3
Solved
Roope
Now have mushroom pack that makes CO2 so gueston is what is the ”best” hight? My plants are wery short By choise i want to make bonsai plants whit desent colas. So under or same line or???
Week 7
Setup. Ventilation
5y ago
2
1
Solved
EthosMultipassMemberRovairok
Good
[email protected]
What's a good dehumidifier for around 300 or so I can't tell what's shit or what's good? Tr hat all say the same shit
Other. Other
Setup. Ventilation
Setup. Other
6y ago
1
Solved
FingersCrossed
How to keep spacebucket cool
Even when lights are off, bucket temperatures can reach upto 40*C rarely seeming to dip below 30, icepacks help lower temp and raise humidity for a bit, i worry the 2 passive intakes i have arent large enough, although the room itself is very warm too, air con only option?
Week 2
Setup. Ventilation
5y ago
2
2
Solved
GringosGarden
High humidity
The humidity hit 63% today in my tent for 4 hours while I wasn’t home I had the exhaust fan on full blast and 2 oscillating fans in the tent once I got home I turned my dehumidifier on it’s down to 45% now will it be ok or do I need to watch for bud rot?
Week 7
Setup. Ventilation
6y ago
3
2
Solved
Gautama
Simular Lluvia o no?
Buenas a todos, consulta simple, básica. Pero... tengo dudas! Sirve o no, simular la lluvia? Justo ahora estoy en plena flora, y lo hago para bajarles la temperatura. Gracias colegas
Setup. Ventilation
6y ago
2
2
Solved
idkman1337
High humidity during flowering
I don't have an exhaust fan since this is my first growth and I'm quite on a budget my humidity averages around 65-75% I know high humidity increases risk of mould and bud rot is it necessary to get an exhaust fan and aiming for 40-50% or just risking the consequences?
Week 9
Setup. Ventilation
3y ago
1
1
Solved
CannaJkee
Сколько ватт на 1 кв.м LED
Скажите сколько ватт света LED нужно на 1кв. метр. Сколько минимум, сколько норма, и сколько будет света прям за глаза прям. Светильники на 500w 100х100см LED. ТЕНТ 300х300, и сколько нужно вентиляции выдува в метрах кубических. планирую TD Silent
Setup. Lighting
Setup. Ventilation
5y ago
1
Solved
BooBoosHotBoxCornGrow
AC/humidifier
So I did get a humidifier/AC. Super cheap, $40. It seems to work. I’ve gotten it at 79-82 degrees and 45-50% humidity. I just have to keep filling the water part up every couple hours but I work from home in my room where it’s in my closet
Week 1
Setup. Ventilation
5y ago
1
Solved
ursamajor1703
Tent setup
What are essential items for a super basic budget grow tent? I have a tent 60x60x90cm and I have lights not very big ones) and ofc plants, take a look at my grow diary a tell me what you think many thanks
Week 3
Setup. Ventilation
6y ago
2
2